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  <h1 id="netDxf_Matrix2" data-uid="netDxf.Matrix2" class="text-break">Struct Matrix2
  </h1>
  <div class="markdown level0 summary"><p>Represents a 2x2 double precision matrix.</p>
</div>
  <div class="markdown level0 conceptual"></div>
  <div classs="implements">
    <h5>Implements</h5>
    <div><span class="xref">System.IEquatable</span>&lt;<a class="xref" href="netDxf.Matrix2.html">Matrix2</a>&gt;</div>
  </div>
  <div class="inheritedMembers">
    <h5>Inherited Members</h5>
    <div>
      <span class="xref">System.Object.Equals(System.Object, System.Object)</span>
    </div>
    <div>
      <span class="xref">System.Object.GetType()</span>
    </div>
    <div>
      <span class="xref">System.Object.ReferenceEquals(System.Object, System.Object)</span>
    </div>
  </div>
  <h6><strong>Namespace</strong>: <a class="xref" href="netDxf.html">netDxf</a></h6>
  <h6><strong>Assembly</strong>: CADability.dll</h6>
  <h5 id="netDxf_Matrix2_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public struct Matrix2 : IEquatable&lt;Matrix2&gt;</code></pre>
  </div>
  <h3 id="constructors">Constructors
  </h3>
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  <a id="netDxf_Matrix2__ctor_" data-uid="netDxf.Matrix2.#ctor*"></a>
  <h4 id="netDxf_Matrix2__ctor_System_Double_System_Double_System_Double_System_Double_" data-uid="netDxf.Matrix2.#ctor(System.Double,System.Double,System.Double,System.Double)">Matrix2(Double, Double, Double, Double)</h4>
  <div class="markdown level1 summary"><p>Initializes a new instance of Matrix2.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public Matrix2(double m11, double m12, double m21, double m22)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td><span class="parametername">m11</span></td>
        <td><p>Element [0,0].</p>
</td>
      </tr>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td><span class="parametername">m12</span></td>
        <td><p>Element [0,1].</p>
</td>
      </tr>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td><span class="parametername">m21</span></td>
        <td><p>Element [1,0].</p>
</td>
      </tr>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td><span class="parametername">m22</span></td>
        <td><p>Element [1,1].</p>
</td>
      </tr>
    </tbody>
  </table>
  <h3 id="properties">Properties
  </h3>
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  <a id="netDxf_Matrix2_Identity_" data-uid="netDxf.Matrix2.Identity*"></a>
  <h4 id="netDxf_Matrix2_Identity" data-uid="netDxf.Matrix2.Identity">Identity</h4>
  <div class="markdown level1 summary"><p>Gets the identity matrix.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Matrix2 Identity { get; }</code></pre>
  </div>
  <h5 class="propertyValue">Property Value</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td></td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_IsIdentity_" data-uid="netDxf.Matrix2.IsIdentity*"></a>
  <h4 id="netDxf_Matrix2_IsIdentity" data-uid="netDxf.Matrix2.IsIdentity">IsIdentity</h4>
  <div class="markdown level1 summary"><p>Gets if the actual matrix is the identity.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public bool IsIdentity { get; }</code></pre>
  </div>
  <h5 class="propertyValue">Property Value</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Boolean</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
  <h5 id="netDxf_Matrix2_IsIdentity_remarks">Remarks</h5>
  <div class="markdown level1 remarks"><p>The checks to see if the matrix is the identity uses the MathHelper.Epsilon as a the threshold for testing values close to one and zero.</p>
</div>
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  <a id="netDxf_Matrix2_Item_" data-uid="netDxf.Matrix2.Item*"></a>
  <h4 id="netDxf_Matrix2_Item_System_Int32_System_Int32_" data-uid="netDxf.Matrix2.Item(System.Int32,System.Int32)">Item[Int32, Int32]</h4>
  <div class="markdown level1 summary"><p>Gets or sets the component at the given row and column index in the matrix.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public double this[int row, int column] { get; set; }</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Int32</span></td>
        <td><span class="parametername">row</span></td>
        <td><p>The row index of the matrix.</p>
</td>
      </tr>
      <tr>
        <td><span class="xref">System.Int32</span></td>
        <td><span class="parametername">column</span></td>
        <td><p>The column index of the matrix.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="propertyValue">Property Value</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td><p>The component at the given row and column index in the matrix.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_M11_" data-uid="netDxf.Matrix2.M11*"></a>
  <h4 id="netDxf_Matrix2_M11" data-uid="netDxf.Matrix2.M11">M11</h4>
  <div class="markdown level1 summary"><p>Gets or sets the matrix element [0,0].</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public double M11 { get; set; }</code></pre>
  </div>
  <h5 class="propertyValue">Property Value</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_M12_" data-uid="netDxf.Matrix2.M12*"></a>
  <h4 id="netDxf_Matrix2_M12" data-uid="netDxf.Matrix2.M12">M12</h4>
  <div class="markdown level1 summary"><p>Gets or sets the matrix element [0,1].</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public double M12 { get; set; }</code></pre>
  </div>
  <h5 class="propertyValue">Property Value</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
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  <h4 id="netDxf_Matrix2_M21" data-uid="netDxf.Matrix2.M21">M21</h4>
  <div class="markdown level1 summary"><p>Gets or sets the matrix element [1,0].</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public double M21 { get; set; }</code></pre>
  </div>
  <h5 class="propertyValue">Property Value</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_M22_" data-uid="netDxf.Matrix2.M22*"></a>
  <h4 id="netDxf_Matrix2_M22" data-uid="netDxf.Matrix2.M22">M22</h4>
  <div class="markdown level1 summary"><p>Gets or sets the matrix element [1,1].</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public double M22 { get; set; }</code></pre>
  </div>
  <h5 class="propertyValue">Property Value</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
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  <h4 id="netDxf_Matrix2_Zero" data-uid="netDxf.Matrix2.Zero">Zero</h4>
  <div class="markdown level1 summary"><p>Gets the zero matrix.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Matrix2 Zero { get; }</code></pre>
  </div>
  <h5 class="propertyValue">Property Value</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td></td>
      </tr>
    </tbody>
  </table>
  <h3 id="methods">Methods
  </h3>
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  <a id="netDxf_Matrix2_Add_" data-uid="netDxf.Matrix2.Add*"></a>
  <h4 id="netDxf_Matrix2_Add_netDxf_Matrix2_netDxf_Matrix2_" data-uid="netDxf.Matrix2.Add(netDxf.Matrix2,netDxf.Matrix2)">Add(Matrix2, Matrix2)</h4>
  <div class="markdown level1 summary"><p>Matrix addition.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Matrix2 Add(Matrix2 a, Matrix2 b)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">a</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">b</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_Determinant_" data-uid="netDxf.Matrix2.Determinant*"></a>
  <h4 id="netDxf_Matrix2_Determinant" data-uid="netDxf.Matrix2.Determinant">Determinant()</h4>
  <div class="markdown level1 summary"><p>Calculate the determinant of the actual matrix.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public double Determinant()</code></pre>
  </div>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td><p>Determinant.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_Equals_" data-uid="netDxf.Matrix2.Equals*"></a>
  <h4 id="netDxf_Matrix2_Equals_netDxf_Matrix2_" data-uid="netDxf.Matrix2.Equals(netDxf.Matrix2)">Equals(Matrix2)</h4>
  <div class="markdown level1 summary"><p>Check if the components of two matrices are approximate equal.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public bool Equals(Matrix2 other)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">other</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Boolean</span></td>
        <td><p>True if the matrix components are almost equal or false in any other case.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_Equals_" data-uid="netDxf.Matrix2.Equals*"></a>
  <h4 id="netDxf_Matrix2_Equals_netDxf_Matrix2_netDxf_Matrix2_" data-uid="netDxf.Matrix2.Equals(netDxf.Matrix2,netDxf.Matrix2)">Equals(Matrix2, Matrix2)</h4>
  <div class="markdown level1 summary"><p>Check if the components of two matrices are approximate equal.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static bool Equals(Matrix2 a, Matrix2 b)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">a</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">b</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Boolean</span></td>
        <td><p>True if the matrix components are almost equal or false in any other case.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_Equals_" data-uid="netDxf.Matrix2.Equals*"></a>
  <h4 id="netDxf_Matrix2_Equals_netDxf_Matrix2_netDxf_Matrix2_System_Double_" data-uid="netDxf.Matrix2.Equals(netDxf.Matrix2,netDxf.Matrix2,System.Double)">Equals(Matrix2, Matrix2, Double)</h4>
  <div class="markdown level1 summary"><p>Check if the components of two matrices are approximate equal.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static bool Equals(Matrix2 a, Matrix2 b, double threshold)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">a</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">b</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td><span class="parametername">threshold</span></td>
        <td><p>Maximum tolerance.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Boolean</span></td>
        <td><p>True if the matrix components are almost equal or false in any other case.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_Equals_" data-uid="netDxf.Matrix2.Equals*"></a>
  <h4 id="netDxf_Matrix2_Equals_netDxf_Matrix2_System_Double_" data-uid="netDxf.Matrix2.Equals(netDxf.Matrix2,System.Double)">Equals(Matrix2, Double)</h4>
  <div class="markdown level1 summary"><p>Check if the components of two matrices are approximate equal.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public bool Equals(Matrix2 obj, double threshold)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">obj</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td><span class="parametername">threshold</span></td>
        <td><p>Maximum tolerance.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Boolean</span></td>
        <td><p>True if the matrix components are almost equal or false in any other case.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_Equals_" data-uid="netDxf.Matrix2.Equals*"></a>
  <h4 id="netDxf_Matrix2_Equals_System_Object_" data-uid="netDxf.Matrix2.Equals(System.Object)">Equals(Object)</h4>
  <div class="markdown level1 summary"><p>Indicates whether this instance and a specified object are equal.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public override bool Equals(object obj)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Object</span></td>
        <td><span class="parametername">obj</span></td>
        <td><p>Another object to compare to.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Boolean</span></td>
        <td><p>True if obj and this instance are the same type and represent the same value; otherwise, false.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="overrides">Overrides</h5>
  <div><span class="xref">System.ValueType.Equals(System.Object)</span></div>
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  <a id="netDxf_Matrix2_GetHashCode_" data-uid="netDxf.Matrix2.GetHashCode*"></a>
  <h4 id="netDxf_Matrix2_GetHashCode" data-uid="netDxf.Matrix2.GetHashCode">GetHashCode()</h4>
  <div class="markdown level1 summary"><p>Returns the hash code for this instance.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public override int GetHashCode()</code></pre>
  </div>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Int32</span></td>
        <td><p>A 32-bit signed integer that is the hash code for this instance.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="overrides">Overrides</h5>
  <div><span class="xref">System.ValueType.GetHashCode()</span></div>
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  <a id="netDxf_Matrix2_Inverse_" data-uid="netDxf.Matrix2.Inverse*"></a>
  <h4 id="netDxf_Matrix2_Inverse" data-uid="netDxf.Matrix2.Inverse">Inverse()</h4>
  <div class="markdown level1 summary"><p>Calculates the inverse matrix.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public Matrix2 Inverse()</code></pre>
  </div>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><p>Inverse Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_Multiply_" data-uid="netDxf.Matrix2.Multiply*"></a>
  <h4 id="netDxf_Matrix2_Multiply_netDxf_Matrix2_netDxf_Matrix2_" data-uid="netDxf.Matrix2.Multiply(netDxf.Matrix2,netDxf.Matrix2)">Multiply(Matrix2, Matrix2)</h4>
  <div class="markdown level1 summary"><p>Product of two matrices.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Matrix2 Multiply(Matrix2 a, Matrix2 b)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">a</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">b</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_Multiply_" data-uid="netDxf.Matrix2.Multiply*"></a>
  <h4 id="netDxf_Matrix2_Multiply_netDxf_Matrix2_netDxf_Vector2_" data-uid="netDxf.Matrix2.Multiply(netDxf.Matrix2,netDxf.Vector2)">Multiply(Matrix2, Vector2)</h4>
  <div class="markdown level1 summary"><p>Product of a matrix with a vector.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Vector2 Multiply(Matrix2 a, Vector2 u)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">a</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
      <tr>
        <td><a class="xref" href="netDxf.Vector2.html">Vector2</a></td>
        <td><span class="parametername">u</span></td>
        <td><p>Vector2.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Vector2.html">Vector2</a></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 id="netDxf_Matrix2_Multiply_netDxf_Matrix2_netDxf_Vector2__remarks">Remarks</h5>
  <div class="markdown level1 remarks"><p>Matrix2 adopts the convention of using column vectors.</p>
</div>
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  </span>
  <a id="netDxf_Matrix2_Multiply_" data-uid="netDxf.Matrix2.Multiply*"></a>
  <h4 id="netDxf_Matrix2_Multiply_netDxf_Matrix2_System_Double_" data-uid="netDxf.Matrix2.Multiply(netDxf.Matrix2,System.Double)">Multiply(Matrix2, Double)</h4>
  <div class="markdown level1 summary"><p>Product of a matrix with a scalar.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Matrix2 Multiply(Matrix2 m, double a)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">m</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td><span class="parametername">a</span></td>
        <td><p>Scalar.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
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    <a href="https://github.com/SOFAgh/CADability/new/master/apiSpec/new?filename=netDxf_Matrix2_Rotation_System_Double_.md&amp;value=---%0Auid%3A%20netDxf.Matrix2.Rotation(System.Double)%0Asummary%3A%20'*You%20can%20override%20summary%20for%20the%20API%20here%20using%20*MARKDOWN*%20syntax'%0A---%0A%0A*Please%20type%20below%20more%20information%20about%20this%20API%3A*%0A%0A">Improve this Doc</a>
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  </span>
  <a id="netDxf_Matrix2_Rotation_" data-uid="netDxf.Matrix2.Rotation*"></a>
  <h4 id="netDxf_Matrix2_Rotation_System_Double_" data-uid="netDxf.Matrix2.Rotation(System.Double)">Rotation(Double)</h4>
  <div class="markdown level1 summary"><p>Builds a rotation matrix for a rotation.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Matrix2 Rotation(double angle)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td><span class="parametername">angle</span></td>
        <td><p>The counter-clockwise angle in radians.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><p>The resulting Matrix2 instance.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 id="netDxf_Matrix2_Rotation_System_Double__remarks">Remarks</h5>
  <div class="markdown level1 remarks"><p>Matrix2 adopts the convention of using column vectors to represent a transformation matrix.</p>
</div>
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    <a href="https://github.com/SOFAgh/CADability/new/master/apiSpec/new?filename=netDxf_Matrix2_Scale_netDxf_Vector2_.md&amp;value=---%0Auid%3A%20netDxf.Matrix2.Scale(netDxf.Vector2)%0Asummary%3A%20'*You%20can%20override%20summary%20for%20the%20API%20here%20using%20*MARKDOWN*%20syntax'%0A---%0A%0A*Please%20type%20below%20more%20information%20about%20this%20API%3A*%0A%0A">Improve this Doc</a>
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  </span>
  <a id="netDxf_Matrix2_Scale_" data-uid="netDxf.Matrix2.Scale*"></a>
  <h4 id="netDxf_Matrix2_Scale_netDxf_Vector2_" data-uid="netDxf.Matrix2.Scale(netDxf.Vector2)">Scale(Vector2)</h4>
  <div class="markdown level1 summary"><p>Build a scaling matrix.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Matrix2 Scale(Vector2 value)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Vector2.html">Vector2</a></td>
        <td><span class="parametername">value</span></td>
        <td><p>Scale factors for x and y axis.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><p>A scaling matrix.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_Scale_" data-uid="netDxf.Matrix2.Scale*"></a>
  <h4 id="netDxf_Matrix2_Scale_System_Double_" data-uid="netDxf.Matrix2.Scale(System.Double)">Scale(Double)</h4>
  <div class="markdown level1 summary"><p>Build a scaling matrix.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Matrix2 Scale(double value)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td><span class="parametername">value</span></td>
        <td><p>Single scale factor for x and y axis.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><p>A scaling matrix.</p>
</td>
      </tr>
    </tbody>
  </table>
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    <a href="https://github.com/SOFAgh/CADability/new/master/apiSpec/new?filename=netDxf_Matrix2_Scale_System_Double_System_Double_.md&amp;value=---%0Auid%3A%20netDxf.Matrix2.Scale(System.Double%2CSystem.Double)%0Asummary%3A%20'*You%20can%20override%20summary%20for%20the%20API%20here%20using%20*MARKDOWN*%20syntax'%0A---%0A%0A*Please%20type%20below%20more%20information%20about%20this%20API%3A*%0A%0A">Improve this Doc</a>
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  <a id="netDxf_Matrix2_Scale_" data-uid="netDxf.Matrix2.Scale*"></a>
  <h4 id="netDxf_Matrix2_Scale_System_Double_System_Double_" data-uid="netDxf.Matrix2.Scale(System.Double,System.Double)">Scale(Double, Double)</h4>
  <div class="markdown level1 summary"><p>Build a scaling matrix.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Matrix2 Scale(double x, double y)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td><span class="parametername">x</span></td>
        <td><p>Scale factor for x-axis.</p>
</td>
      </tr>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td><span class="parametername">y</span></td>
        <td><p>Scale factor for y-axis.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><p>A scaling matrix.</p>
</td>
      </tr>
    </tbody>
  </table>
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    <a href="https://github.com/SOFAgh/CADability/new/master/apiSpec/new?filename=netDxf_Matrix2_Subtract_netDxf_Matrix2_netDxf_Matrix2_.md&amp;value=---%0Auid%3A%20netDxf.Matrix2.Subtract(netDxf.Matrix2%2CnetDxf.Matrix2)%0Asummary%3A%20'*You%20can%20override%20summary%20for%20the%20API%20here%20using%20*MARKDOWN*%20syntax'%0A---%0A%0A*Please%20type%20below%20more%20information%20about%20this%20API%3A*%0A%0A">Improve this Doc</a>
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  <a id="netDxf_Matrix2_Subtract_" data-uid="netDxf.Matrix2.Subtract*"></a>
  <h4 id="netDxf_Matrix2_Subtract_netDxf_Matrix2_netDxf_Matrix2_" data-uid="netDxf.Matrix2.Subtract(netDxf.Matrix2,netDxf.Matrix2)">Subtract(Matrix2, Matrix2)</h4>
  <div class="markdown level1 summary"><p>Matrix subtraction.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Matrix2 Subtract(Matrix2 a, Matrix2 b)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">a</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">b</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_ToString_" data-uid="netDxf.Matrix2.ToString*"></a>
  <h4 id="netDxf_Matrix2_ToString" data-uid="netDxf.Matrix2.ToString">ToString()</h4>
  <div class="markdown level1 summary"><p>Obtains a string that represents the matrix.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public override string ToString()</code></pre>
  </div>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.String</span></td>
        <td><p>A string text.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="overrides">Overrides</h5>
  <div><span class="xref">System.ValueType.ToString()</span></div>
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  <a id="netDxf_Matrix2_ToString_" data-uid="netDxf.Matrix2.ToString*"></a>
  <h4 id="netDxf_Matrix2_ToString_System_IFormatProvider_" data-uid="netDxf.Matrix2.ToString(System.IFormatProvider)">ToString(IFormatProvider)</h4>
  <div class="markdown level1 summary"><p>Obtains a string that represents the matrix.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public string ToString(IFormatProvider provider)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.IFormatProvider</span></td>
        <td><span class="parametername">provider</span></td>
        <td><p>An IFormatProvider interface implementation that supplies culture-specific formatting information.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.String</span></td>
        <td><p>A string text.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_Transpose_" data-uid="netDxf.Matrix2.Transpose*"></a>
  <h4 id="netDxf_Matrix2_Transpose" data-uid="netDxf.Matrix2.Transpose">Transpose()</h4>
  <div class="markdown level1 summary"><p>Obtains the transpose matrix.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public Matrix2 Transpose()</code></pre>
  </div>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><p>Transpose matrix.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h3 id="operators">Operators
  </h3>
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  <a id="netDxf_Matrix2_op_Addition_" data-uid="netDxf.Matrix2.op_Addition*"></a>
  <h4 id="netDxf_Matrix2_op_Addition_netDxf_Matrix2_netDxf_Matrix2_" data-uid="netDxf.Matrix2.op_Addition(netDxf.Matrix2,netDxf.Matrix2)">Addition(Matrix2, Matrix2)</h4>
  <div class="markdown level1 summary"><p>Matrix addition.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Matrix2 operator +(Matrix2 a, Matrix2 b)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">a</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">b</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_op_Equality_" data-uid="netDxf.Matrix2.op_Equality*"></a>
  <h4 id="netDxf_Matrix2_op_Equality_netDxf_Matrix2_netDxf_Matrix2_" data-uid="netDxf.Matrix2.op_Equality(netDxf.Matrix2,netDxf.Matrix2)">Equality(Matrix2, Matrix2)</h4>
  <div class="markdown level1 summary"><p>Check if the components of two matrices are equal.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static bool operator ==(Matrix2 u, Matrix2 v)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">u</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">v</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Boolean</span></td>
        <td><p>True if the matrix components are equal or false in any other case.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <a id="netDxf_Matrix2_op_Inequality_" data-uid="netDxf.Matrix2.op_Inequality*"></a>
  <h4 id="netDxf_Matrix2_op_Inequality_netDxf_Matrix2_netDxf_Matrix2_" data-uid="netDxf.Matrix2.op_Inequality(netDxf.Matrix2,netDxf.Matrix2)">Inequality(Matrix2, Matrix2)</h4>
  <div class="markdown level1 summary"><p>Check if the components of two matrices are different.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static bool operator !=(Matrix2 u, Matrix2 v)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">u</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">v</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Boolean</span></td>
        <td><p>True if the matrix components are different or false in any other case.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <h4 id="netDxf_Matrix2_op_Multiply_netDxf_Matrix2_netDxf_Matrix2_" data-uid="netDxf.Matrix2.op_Multiply(netDxf.Matrix2,netDxf.Matrix2)">Multiply(Matrix2, Matrix2)</h4>
  <div class="markdown level1 summary"><p>Product of two matrices.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Matrix2 operator *(Matrix2 a, Matrix2 b)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">a</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">b</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <h4 id="netDxf_Matrix2_op_Multiply_netDxf_Matrix2_netDxf_Vector2_" data-uid="netDxf.Matrix2.op_Multiply(netDxf.Matrix2,netDxf.Vector2)">Multiply(Matrix2, Vector2)</h4>
  <div class="markdown level1 summary"><p>Product of a matrix with a vector.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Vector2 operator *(Matrix2 a, Vector2 u)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">a</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
      <tr>
        <td><a class="xref" href="netDxf.Vector2.html">Vector2</a></td>
        <td><span class="parametername">u</span></td>
        <td><p>Vector2.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Vector2.html">Vector2</a></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 id="netDxf_Matrix2_op_Multiply_netDxf_Matrix2_netDxf_Vector2__remarks">Remarks</h5>
  <div class="markdown level1 remarks"><p>Matrix2 adopts the convention of using column vectors.</p>
</div>
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  <h4 id="netDxf_Matrix2_op_Multiply_netDxf_Matrix2_System_Double_" data-uid="netDxf.Matrix2.op_Multiply(netDxf.Matrix2,System.Double)">Multiply(Matrix2, Double)</h4>
  <div class="markdown level1 summary"><p>Product of a matrix with a scalar.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Matrix2 operator *(Matrix2 m, double a)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">m</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
      <tr>
        <td><span class="xref">System.Double</span></td>
        <td><span class="parametername">a</span></td>
        <td><p>Scalar.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
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  <h4 id="netDxf_Matrix2_op_Subtraction_netDxf_Matrix2_netDxf_Matrix2_" data-uid="netDxf.Matrix2.op_Subtraction(netDxf.Matrix2,netDxf.Matrix2)">Subtraction(Matrix2, Matrix2)</h4>
  <div class="markdown level1 summary"><p>Matrix subtraction.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Matrix2 operator -(Matrix2 a, Matrix2 b)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">a</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><span class="parametername">b</span></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="netDxf.Matrix2.html">Matrix2</a></td>
        <td><p>Matrix2.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h3 id="implements">Implements</h3>
  <div>
      <span class="xref">System.IEquatable&lt;T&gt;</span>
  </div>
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